ocr测试

LincZero

ocr测试

准备工作

文本比较网站: https://www.jq22.com/textDifference

原截图 (from: https://github.com/leexgone/uiautomation-rs/blob/main/samples/uia_event_handler/src/main.rs#L29) firefox 黑暗模式下 github 上截取

原文

fn main() {
    let note_proc = Process::create("notepad.exe").unwrap();

    let automation = UIAutomation::new().unwrap();
    let root = automation.get_root_element().unwrap();
    let matcher = automation.create_matcher().from(root).timeout(10000).classname("Notepad");
    if let Ok(notepad) = matcher.find_first() {
        let focus_changed_handler = MyFocusChangedEventHandler {};
        let focus_changed_handler = UIFocusChangedEventHandler::from(focus_changed_handler);

        automation.add_focus_changed_event_handler(None, &focus_changed_handler).unwrap();

        let text_changed_handler: Box<CustomPropertyChangedEventHandlerFn> = Box::new(|sender, property, value| {
            println!("Property changed: {}.{:?} = {}", sender, property, value);
            Ok(())
        });
        let text_changed_handler = UIPropertyChangedEventHandler::from(text_changed_handler);

        automation.add_property_changed_event_handler(&notepad, uiautomation::types::TreeScope::Subtree, None, &text_changed_handler, &[UIProperty::ValueValue]).unwrap();

        let structure_changed_handler = MyStructureChangeEventHandler {};
        let structure_changed_handler = UIStructureChangeEventHandler::from(structure_changed_handler);

        automation.add_structure_changed_event_handler(&notepad, uiautomation::types::TreeScope::Subtree, None, &structure_changed_handler).unwrap();
    }

    println!("waiting for notepad.exe...");
    note_proc.wait().unwrap();
}

测试

pixpin, and qq

而且这里我还有一些手动换行，否则效果更差

有道

我用有道翻译测试的，他这个ocr系统是基于坐标的。我复制出来换行全没了。排除本次测试

估计得用他那个 ocr api 才行

fn main() { let note_proc = Process::create("notepad.exe").unwrap(); let automation = UIAutomation::new().unwrap(); let root = automation.get_root_element().unwrap(); let matcher = automation.create_matcher().from(root).timeout(10000).classname("Notepad"); if let Ok(notepad) = matcher.find_first(){ let focus_changed_handler = UIFocusChangedEventHandler::from(focus_changed_handler); let focus_changed_handler = MyFocusChangedEventHandler f; automation.add_focus_changed_event_handler(None, &focus_changed_handler).unwrap(); let text_changed_handler: Box<CustomPropertyChangedEventHandlerFn> = Box::new(Isender, property, valuel  println!("Property changed: }.{:?}=", sender, property, value); Ok(()) }); let text_changed_handler = UIPropertyChangedEventHandler::from(text_changed_handler); autonation add_property_changed_event_handler(&notepad, uiautonation::types::TreeScope::Subtree, None, &text_changed_handler, &[UIProperty::ValueValue]) unwrap(): let structure_changed_handler = MyStructureChangeEventHandler (}; let structure_changed_handler =UIStructureChangeEventHandler::from(structure_changed_handler);l } automation.add_structure_changed_event_handler(&notepad, uiautomation::types::TreeScope::Subtree, None, &structure_changed_handler) unwrap(); println!("waiting for notepad.exe..."); note_proc.wait().unwrap();